2019824883090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1456643}}^1$

素因数の和:1456765

約数の個数: 192

約数和(自身を含む): 6282633756672

約数和(自身を除く): 4262808873582

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 71, 90, 93, 105, 126, 142, 155, 186, 210, 213, 217, 279, 310, 315, 355, 426, 434, 465, 497, 558, 630, 639, 651, 710, 930, 994, 1065, 1085, 1278, 1302, 1395, 1491, 1953, 2130, 2170, 2201, 2485, 2790, 2982, 3195, 3255, 3906, 4402, 4473, 4970, 6390, 6510, 6603, 7455, 8946, 9765, 11005, 13206, 14910, 15407, 19530, 19809, 22010, 22365, 30814, 33015, 39618, 44730, 46221, 66030, 77035, 92442, 99045, 138663, 154070, 198090, 231105, 277326, 462210, 693315, 1386630, 1456643, 2913286, 4369929, 7283215, 8739858, 10196501, 13109787, 14566430, 20393002, 21849645, 26219574, 30589503, 43699290, 45155933, 50982505, 61179006, 65548935, 90311866, 91768509, 101965010, 103421653, 131097870, 135467799, 152947515, 183537018, 206843306, 225779665, 270935598, 305895030, 310264959, 316091531, 406403397, 451559330, 458842545, 517108265, 620529918, 632183062, 677338995, 723951571, 812806794, 917685090, 930794877, 948274593, 1034216530, 1354677990, 1447903142, 1551324795, 1580457655, 1861589754, 1896549186, 2032016985, 2171854713, 2844823779, 3102649590, 3160915310, 3206071243, 3619757855, 4064033970, 4343709426, 4653974385, 4741372965, 5689647558, 6412142486, 6515564139, 7239515710, 9307948770, 9482745930, 9618213729, 10859273565, 13031128278, 14224118895, 16030356215, 19236427458, 21718547130, 22442498701, 28448237790, 28854641187, 32060712430, 32577820695, 44884997402, 48091068645, 57709282374, 65155641390, 67327496103, 96182137290, 112212493505, 134654992206, 144273205935, 201982488309, 224424987010, 288546411870, 336637480515, 403964976618, 673274961030, 1009912441545, 2019824883090]

約数ペア:

[(1, 2019824883090), (2, 1009912441545), (3, 673274961030), (5, 403964976618), (6, 336637480515), (7, 288546411870), (9, 224424987010), (10, 201982488309), (14, 144273205935), (15, 134654992206), (18, 112212493505), (21, 96182137290), (30, 67327496103), (31, 65155641390), (35, 57709282374), (42, 48091068645), (45, 44884997402), (62, 32577820695), (63, 32060712430), (70, 28854641187), (71, 28448237790), (90, 22442498701), (93, 21718547130), (105, 19236427458), (126, 16030356215), (142, 14224118895), (155, 13031128278), (186, 10859273565), (210, 9618213729), (213, 9482745930), (217, 9307948770), (279, 7239515710), (310, 6515564139), (315, 6412142486), (355, 5689647558), (426, 4741372965), (434, 4653974385), (465, 4343709426), (497, 4064033970), (558, 3619757855), (630, 3206071243), (639, 3160915310), (651, 3102649590), (710, 2844823779), (930, 2171854713), (994, 2032016985), (1065, 1896549186), (1085, 1861589754), (1278, 1580457655), (1302, 1551324795), (1395, 1447903142), (1491, 1354677990), (1953, 1034216530), (2130, 948274593), (2170, 930794877), (2201, 917685090), (2485, 812806794), (2790, 723951571), (2982, 677338995), (3195, 632183062), (3255, 620529918), (3906, 517108265), (4402, 458842545), (4473, 451559330), (4970, 406403397), (6390, 316091531), (6510, 310264959), (6603, 305895030), (7455, 270935598), (8946, 225779665), (9765, 206843306), (11005, 183537018), (13206, 152947515), (14910, 135467799), (15407, 131097870), (19530, 103421653), (19809, 101965010), (22010, 91768509), (22365, 90311866), (30814, 65548935), (33015, 61179006), (39618, 50982505), (44730, 45155933), (46221, 43699290), (66030, 30589503), (77035, 26219574), (92442, 21849645), (99045, 20393002), (138663, 14566430), (154070, 13109787), (198090, 10196501), (231105, 8739858), (277326, 7283215), (462210, 4369929), (693315, 2913286), (1386630, 1456643)]